There are a lot of contact angle meters or contact angle measurement instruments with different measuring method, made by different manufactory.-KINO Scientific Instrument Inc.
OCA Optical contact angle goniometers and drop shape analysis systems - DataPhysics Instruments
Simple and Low-cost Contact Angle Measurements Using a Smartphone with a PDMS-Lens – Chips and Tips
There are a lot of contact angle meters or contact angle measurement instruments with different measuring method, made by different manufactory.-KINO Scientific Instrument Inc.
Contact Angle Meter
OCA Optical contact angle goniometers and drop shape analysis systems - DataPhysics Instruments
OCA Optical contact angle goniometers and drop shape analysis systems - DataPhysics Instruments
SEO Phoenix Smart A Portable Contact Angle Analyzer | Imbotec.com
PCA-11
Portable Contact Angle Analyzer-Contact Angle Goniometer-Mini Contact Angle Measurement Instrument - China Contact Angle Measuring, Contact Angle Test | Made-in-China.com
Contact Angle Meter | ChemInstruments
contact angle meter-KINO Scientific Instrument Inc.
Portable Optical Contact Angle Meter /Interfacial Tensiometer-KINO Scientific Instrument Inc.